156956702236

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{19979}}^1\times {\mathrm{37057}}^1$

素因数の和:57093

約数の個数: 24

約数和(自身を含む): 279878321520

約数和(自身を除く): 122921619284

約数列:

[1, 2, 4, 53, 106, 212, 19979, 37057, 39958, 74114, 79916, 148228, 1058887, 1964021, 2117774, 3928042, 4235548, 7856084, 740361803, 1480723606, 2961447212, 39239175559, 78478351118, 156956702236]

約数ペア:

[(1, 156956702236), (2, 78478351118), (4, 39239175559), (53, 2961447212), (106, 1480723606), (212, 740361803), (19979, 7856084), (37057, 4235548), (39958, 3928042), (74114, 2117774), (79916, 1964021), (148228, 1058887)]